Ahead of Thanksgiving, we do a deep dive into what we actually know about diet, and what we should and shouldn’t be eating. We talk with a nutrition and metabolism scientist about recent diet trends and how they affect our health, hear from several chefs about how they balance nutrition and taste, and find out how the avian flu outbreak could be affecting this year’s turkeys.
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How to 'Engineer' Your Dreams and End Nightmares
How do our dreams connect to health, and how could “dream engineering” help people get over nightmares? Researcher Michelle Carr writes about that in her new book “Nightmare Obscura: A Dream Engineer's Guide Through the Sleeping Mind.” We talk with Carr about why we dream, the benefits of lucid dreaming, and what she’s learning about our ability to “engineer” our dreams.
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How Chatbots Make Us Feel
Chatbots don’t have feelings of their own, but they’ve been stirring plenty of emotions in us humans. On this episode, we explore how AI is making us feel, and what those feelings say about us. We hear about using ChatGPT for DIY therapy, what kinds of personalities we prefer in our chatbots, and how both the market and online culture is responding to the spike in AI-generated content.
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How Veterans Find Healing After War
On this Veterans Day episode, we explore the invisible wounds of war — and the different paths veterans take to heal them. We talk with a Marine Corps vet about how ceramics helped him reconnect with civilian life, a retired Navy SEAL about his experience with psychedelic-assisted therapy, and a Vietnam vet who, decades after the war, found peace in an unexpected place.
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Cybercrime and How Hackers Prey on Human Nature
Cybercrime has been around for as long as computers have — but over the past 20 years, it's exploded into a global threat, with staggering financial, political, and even personal consequences. On this encore episode, we hear about the virus that ushered in the age of social engineering attacks, the history of cybercrime, and what led one man to become a hacker.
Go on an adventure into unexpected corners of the health and science world each week with award-winning host Maiken Scott. The Pulse takes you behind the doors of operating rooms, into the lab with some of the world's foremost scientists, and back in time to explore life-changing innovations. The Pulse delivers stories in ways that matter to you, and answers questions you never knew you had.
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